A steel wire with heavy mass suspended from it can cut through both the ice and wax blocks, but only the wax block is obtained in two pieces because___
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Answer :
The original fraction is
Step by Step Explanation :
Let for the original fraction ;
Numerator be = x
As per the given condition - Denominator of the fraction is greater than and it's numerator by 4 therefore,
Denominator must be = x + 4
By Numerator and Denominator ,
Original Fraction is :
When the numerator is increased by 7 and denominator is decreased by 2 ;
Fraction becomes :
Therefore,
New Fraction is :
According To Question ;
➡️ On cross multiplication :
As we assumed numerator as x so,
Numerator of original fraction = 23
As per the question denominator of the fraction is greater than and it's numerator by 4
Denominator = 23 + 4
Hence,
Denominator of original fraction = 27
Therefore,
Original Fraction is :
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